17450-4511 HJ 4973 (HD 160942)
17h 44m 58.08s -45° 11' 13.1" P.A. 24.00 sep 14.0 mag 8.30,9.25 Sp A1V+K:
Coord 2000 |
17450-4511 |
|
Discov num |
HJ 4973 |
|
Comp |
|
|
Coord arcsec 2000 |
17 44 58.08 -45 11 13.1 |
|
Date first |
1834 |
|
Date last |
2015 |
|
Obs |
19 |
|
Pa first |
28 |
|
Pa last |
24.3 |
|
P.A. Now (θ) |
24.3° |
|
Sep first |
13.5 |
|
Sep last |
13.958 |
|
Sep. Now (ρ) |
13.958" |
|
Mag pri |
8.30 |
|
Mag sec |
9.25 |
|
delta mag (ΔM) |
0.95 |
|
Spectral class |
A1V+K: (white/yellow-orange) |
|
Pri motion ra |
+011 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
+004 |
|
Notes |
N
(See Notes) |
|
rPM=0.894
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 160942 |
|
Constellation |
Scorpius |
|
SAO |
228366 |
|
Tycho2 |
8343-02055-1 |
|
Gaia DR2 |
5955057574218039552 |
|
HD |
160942 |
|
GC |
24057 |
|
WDS 17450-4511 HJ 4973 (HD 160942) : NOTES
discov_num |
notes |
refcode |
HJ 4973 |
B is CD-45@11856. |
|
REFERENCES
refcode |
metd |
author |
reference |
HJ_1826 |
Mb - |
Herschel, J.F.W. |
1826MmRAS...2..459H |
HJ_1826 |
|
MemRAS 2, 459, 1826 |
|
HJ_1829a |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3...47H |
HJ_1829a |
|
MemRAS 3, 47, 1829 |
|
HJ_1829b |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3..177H |
HJ_1829b |
|
MemRAS 3, 177, 1829 |
|
HJ_1831 |
Ma - |
Herschel, J.F.W. |
1831MmRAS...4..331H |
HJ_1831 |
+Mb |
MemRAS 4, part 2, 331, 1831 |
|
HJ_1833a |
Ma - |
Herschel, J.F.W. |
1833MmRAS...5...13H |
HJ_1833a |
+Mb |
MemRAS 5, 13, 1833 |
|
HJ_1833b |
orb - |
Herschel, J.F.W. |
1833MmRAS...5..171H |
HJ_1833b |
|
MemRAS 5, 171, 1833 |
|
HJ_1833c |
Mb - |
Herschel, J.F.W. |
1833MmRAS...6....1H |
HJ_1833c |
|
MemRAS 6, 1, 1833 |
|
HJ_1833d |
orb - |
Herschel, J.F.W. |
1833MmRAS...6..149H |
HJ_1833d |
|
MemRAS 6, 149, 1833 |
|
HJ_1835 |
Ma - |
Herschel, J.F.W. |
1835MmRAS...8...37H |
HJ_1835 |
+Mb |
MemRAS 8, 37, 1835 |
|
HJ_1836 |
Mb - |
Herschel, J.F.W. |
1836MmRAS...9..193H |
HJ_1836 |
|
MemRAS 9, 193, 1836 |
|
HJ_1847a |
Ma j |
Herschel, J.F.W. |
. |
HJ_1847a |
+Mb |
Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838) |
|
HJ_1847b |
Ma j |
Herschel, J.F.W. |
. |
HJ_1847b |
|
Cape Results, London, 1847 |
|
HJ_1850 |
orb - |
Herschel, J.F.W. |
1850MmRAS..18...47H |
HJ_1850 |
|
MemRAS 18, 47, 1850 |
|
HJ_1870 |
Mb - |
Herschel, J.F.W. |
1870MmRAS..38....1H |
HJ_1870 |
|
MemRAS 38, 1, 1870 |
|
HJ_1874A |
- |
Herschel, J.F.W. |
1874MNRAS..35...28B |
HJ_1874A |
|
cited by Burnham (MNRAS 35, 28, 1874) |
|
HJ_1875A |
Ma - |
Herschel, J.F.W. |
1875AN.....85..323D |
HJ_1875A |
+Mb |
cited by Doberck, 1875 (see Dob1875b,f,g,h) |
|
HJ_1880A |
Ma - |
Herschel, J.F.W. |
1880Obs.....3..508G |
HJ_1880A |
+Mb |
cited by Gledhill (Obs 3, 508, 1880) |
|
HJ_1880B |
Mb - |
Herschel, J.F.W. |
1880MNRAS..40..497B |
HJ_1880B |
|
cited by Burnham (MNRAS 40, 497, 1880) |
|
HJ_1897A |
Ma j |
Herschel, J.F.W. |
1897MNRAS..57..541S |
HJ_1897A |
|
cited by See (MNRAS 57, 541, 1897) |
|
HJ_1905A |
Ma - |
Herschel, J.F.W. |
1905LicOB...3..147A |
HJ_1905A |
+Mb |
cited by Aitken (Lick Obs. Bull. 3, 147, 1905) |
|
HJ_1906A |
Ma - |
Herschel, J.F.W. |
1906MmRAS..56....1L |
HJ_1906A |
+Mb |
cited by Lewis (MemRAS 56, 1, 1906) |
|
HJ_1906B |
Ma - |
Herschel, J.F.W. |
1906QB821.B972..... |
HJ_1906B |
+Mb |
cited in BDS (Burnham Double Star Cat.), 1906 |
|
HJ_1927A |
Mb - |
Herschel, J.F.W. |
1927sdsc.book...... |
HJ_1927A |
|
cited in SDS (Southern Double Star Catalog), 1927 |
|
HJ_1932A |
Mb - |
Herschel, J.F.W. |
1932QB821.A43...... |
HJ_1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
HJ_9999 |
M j |
Herschel, J.F.W. |
................... |
HJ_9999 |
+Ma |
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17450-4511 |
HJ 4973 |
|
1999 |
16 |
25 |
13.8 |
8.30 |
9.25 |
A1V A1V |
N D |
174458.08-451113.1 |
17450-4511 |
HJ 4973 |
|
2010 |
18 |
24 |
13.2 |
8.30 |
9.25 |
A1V+K: |
N |
174458.08-451113.1 |
17450-4511 |
HJ 4973 |
|
2015 |
19 |
24 |
14.0 |
8.30 |
9.25 |
A1V+K: |
N |
174458.08-451113.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17450-4511 HJ 4973 (HD 160942) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17450-4511 HJ 4973 (HD 160942) : MEASURES
No records found.
WDS 17450-4511 (HD 160942) : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 17450-4511 (HD 160942) : ALADIN DSS IMAGE @ 17h 44m 58.08s -45° 11' 13.1"
WDS 17450-4511 HJ 4973 (HD 160942) : NEIGHBORHOODS
|
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
Show |
name |
coord_2000 |
discov# |
comp |
pa |
sep |
dist(') |
Show |
|
17450-4511 |
HJ 4973 |
|
24 |
14.0 |
|
Show |
|
17452-4458 |
BRT 990 |
AB |
292 |
4.4 |
14 |
Show |
|
17452-4458 |
BRT 990 |
BC |
20 |
4.2 |
14 |
Show |
|
17459-4500 |
DON 862 |
|
186 |
2.0 |
16 |
Show |
|
17427-4451 |
DON 859 |
|
218 |
0.9 |
32 |
Show |
|
17431-4446 |
I 1335 |
|
57 |
3.0 |
32 |
Show |
|
17437-4442 |
BRT 989 |
|
17 |
3.1 |
33 |
Show |
|
17481-4527 |
CPO9248 |
|
123 |
3.5 |
37 |
Show |
|
17486-4502 |
CPO 77 |
|
324 |
4.0 |
40 |
Show |
|
17488-4522 |
B 1868 |
|
221 |
1.3 |
42 |
Show |
|
17408-4457 |
TDS 877 |
|
313 |
1.3 |
47 |
Show |
|
17410-4530 |
DON 855 |
|
265 |
0.4 |
47 |
Show |
|
17454-4423 |
TDT 490 |
|
18 |
0.9 |
49 |
Show |
|
17496-4510 |
DON 867 |
|
285 |
0.5 |
49 |
Show |
|
17479-4433 |
RST5442 |
|
105 |
0.6 |
50 |
Show |
|
17447-4415 |
RSS 460 |
|
358 |
14.9 |
57 |
Show |
|
17395-4454 |
DON 853 |
|
197 |
0.3 |
60 |
Show |
|
17416-4601 |
BRT 987 |
|
291 |
5.3 |
61 |
Show |
|
17417-4604 |
SWR 228 |
|
100 |
23.6 |
63 |
Show |
|
17388-4532 |
B 2841 |
|
44 |
5.5 |
68 |
Show |
|
17456-4403 |
DON 861 |
|
340 |
5.7 |
70 |
Show |
|
17383-4513 |
HDS2491 |
|
247 |
0.5 |
71 |
Show |
|
17510-4543 |
BRT1001 |
|
300 |
4.8 |
71 |
Show |
|
17395-4553 |
KPP4390 |
BC |
229 |
42.8 |
72 |
Show |
|
17395-4553 |
SKF1418 |
AB |
82 |
15.4 |
72 |
Show |
|
17395-4553 |
KPP4390 |
AC |
214 |
30.9 |
72 |
Show |
|
17424-4618 |
HDS2505 |
AB |
319 |
0.4 |
73 |
Show |
|
17424-4618 |
ARY 128 |
AB,C |
293 |
93.1 |
73 |
Show |
|
17389-4546 |
DON 851 |
|
243 |
2.1 |
73 |
Show |
|
17397-4559 |
HDS2497 |
|
169 |
0.5 |
74 |
Show |
|
17423-4621 |
ARY 124 |
|
350 |
55.7 |
75 |
Show |
|
17482-4404 |
DON 865 |
AB |
55 |
2.5 |
76 |
Show |
|
17482-4404 |
CPO 555 |
AC |
54 |
9.1 |
76 |
Show |
|
17420-4401 |
DON 857 |
|
44 |
0.9 |
77 |
Show |
|
17376-4516 |
CPO 539 |
|
216 |
5.5 |
79 |
Show |
|
17374-4519 |
BRT 985 |
|
96 |
4.0 |
81 |
Show |
|
17383-4555 |
CPO9246 |
|
36 |
4.4 |
83 |
Show |
|
17499-4405 |
KPP3005 |
|
254 |
19.9 |
85 |
Show |
|
17482-4630 |
RST 949 |
|
141 |
0.3 |
86 |
Show |
|
17524-4556 |
DON 868 |
|
221 |
0.5 |
91 |
Show |
|
17405-4352 |
DON 854 |
AB |
122 |
7.3 |
93 |
Show |
|
17405-4352 |
COO 217 |
AC |
203 |
15.5 |
93 |
Show |
|
17388-4406 |
I 1331 |
|
58 |
1.3 |
93 |
Show |
|
17422-4641 |
CPO 547 |
AB |
267 |
5.1 |
95 |
Show |
|
17403-4633 |
CPO 545 |
|
33 |
6.2 |
96 |
Show |
|
17530-4600 |
CPO9252 |
|
288 |
6.6 |
98 |
Show |
|
17371-4419 |
WDK 3 |
|
190 |
0.2 |
100 |
Show |
|
17470-4330 |
COO 220 |
|
331 |
13.0 |
104 |
Show |
|
17457-4655 |
I 248 |
AB |
127 |
1.9 |
105 |
Show |
|
17457-4655 |
I 248 |
AC |
7 |
42.3 |
105 |
Show |
|
17418-4651 |
CPO9247 |
|
279 |
4.4 |
105 |
|
|
WDS 17450-4511 : COMPONENTS
17450-4511 A
Componente originario normalizzato |
AB |
|
Name |
HD 160942 |
|
Coord arcsec 2000 |
174458.08-451113.1 |
|
Mag |
8.3 |
|
Spectral class |
A1V (white) |
|
PmRA |
11.00 |
|
PmDE |
-8.0 |
|
SAO |
228366 |
|
Tycho2 |
8343-02055-1 |
|
HD |
160942 |
|
GC |
24057 |
|
DM |
CD-4511855 |
|
Tycho2 |
8343-02055-1 |
|
Pflag |
|
|
RAmdeg |
266.24200559 |
|
DEmdeg |
-45.18696290 |
|
PmRA |
10.7 |
|
PmDE |
-7.7 |
|
E RAmdeg |
6 |
|
E DEmdeg |
7 |
|
E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1990.95 |
|
EpDEm |
1990.51 |
|
Num |
7 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.7 |
|
Q pmRA |
0.7 |
|
Q pmDE |
1.8 |
|
BTmag |
8.451 |
|
E BTmag |
0.017 |
|
VTmag |
8.297 |
|
E VTmag |
0.014 |
|
Prox |
137 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
266.24197056 |
|
DEdeg |
-45.18694472 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.46 |
|
E RAdeg |
6.3 |
|
E DEdeg |
7.3 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
228366 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0043 |
|
DE1950 |
|
|
PmDE1950 |
0.004 |
|
Vmag |
7.9 |
|
SpType |
A0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
24057 |
|
DM |
CD-4511855 |
|
DMcomp |
A |
|
BDsup |
|
|
HD |
160942 |
|
M HD |
0 |
|
GC |
24057 |
|
RA1950rad |
4.63074674 |
|
DE1950rad |
-0.78829838 |
|
PmRA2000 |
0.0043 |
|
PmDE2000 |
0.003 |
|
Ccdm |
17450-4511 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.62 |
|
DDEs |
-11.8 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.3 |
|
Sp |
A0 |
|
PmNote |
* |
|
PmRA |
45 |
|
PmDE |
3 |
|
Dm number |
-4511855 |
|
Cat1 |
CD |
|
Name2 |
228366 |
|
Cat2 |
SAO |
|
HD |
160942 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17376S4508A |
|
HIC |
|
|
17450-4511 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
174458.46-451100.4 |
|
Mag |
9.25 |
|
Spectral class |
K: (yellow-orange) |
|
PmRA |
9.00 |
|
PmDE |
4.0 |
|
SAO |
228367 |
|
Tycho2 |
8343-00340-1 |
|
HD |
160943 |
|
DM |
CP-45 8830 |
|
Calc delta mag |
0.95 |
|
Calc coord |
yes |
|
Tycho2 |
8343-00340-1 |
|
Pflag |
|
|
RAmdeg |
266.24426322 |
|
DEmdeg |
-45.18348667 |
|
PmRA |
5.4 |
|
PmDE |
-0.6 |
|
E RAmdeg |
17 |
|
E DEmdeg |
20 |
|
E pmRA |
2.0 |
|
E pmDE |
2.0 |
|
EpRAm |
1990.84 |
|
EpDEm |
1990.30 |
|
Num |
3 |
|
Q RAmdeg |
0.4 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.4 |
|
Q pmDE |
0.9 |
|
BTmag |
10.285 |
|
E BTmag |
0.040 |
|
VTmag |
9.253 |
|
E VTmag |
0.023 |
|
Prox |
137 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
266.24424528 |
|
DEdeg |
-45.18348528 |
|
EpRA 1990 |
1.63 |
|
EpDE 1990 |
1.48 |
|
E RAdeg |
17.4 |
|
E DEdeg |
19.6 |
|
Posflg |
D |
|
Corr |
0.0 |
|
SAO |
228367 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0026 |
|
DE1950 |
|
|
PmDE1950 |
0.007 |
|
Vmag |
9.5 |
|
SpType |
A0 |
|
Double code |
|
|
Source |
48 |
|
CatNum |
16645 |
|
DM |
CP-45 8830 |
|
DMcomp |
B |
|
BDsup |
|
|
HD |
160943 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.63078031 |
|
DE1950rad |
-0.78824347 |
|
PmRA2000 |
0.0026 |
|
PmDE2000 |
0.006 |
|
Ccdm |
17450-4511 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 4973 |
|
DRAs |
-1.23 |
|
DDEs |
-0.1 |
|
R dRAs |
10 |
|
Year |
1951 |
|
Theta |
026 |
|
Rho |
13.4 |
|
Obs |
4 |
|
Vmag |
9.1 |
|
Sp |
A0 |
|
PmNote |
* |
|
PmRA |
28 |
|
PmDE |
7 |
|
Dm number |
-4511856 |
|
Cat1 |
CD |
|
Name2 |
228367 |
|
Cat2 |
SAO |
|
HD |
160943 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17376S4508B |
|
HIC |
|
|